Cathie Wood is making another bold bet on Robinhood. ARK Invest recently purchased about $14.8 million worth of shares in Robinhood Markets, signaling renewed confidence in the retail trading platform just as the company rolls out a major new financial product. The move came shortly after Robinhood announced the launch of its new Platinum credit card, an offering designed to expand the company beyond stock trading and deeper into consumer finance. The Platinum card aims to compete with premium offerings from major financial institutions, featuring perks and rewards intended to attract high-value users. For Robinhood, it represents a strategic shift toward building a broader financial ecosystem where users can trade, save, spend, and manage their money all in one place. Cathie Wood’s investment is notable because ARK Invest is known for focusing on disruptive innovation and high-growth companies. By increasing exposure to Robinhood, Wood appears to be doubling down on the belief that fi...